Don't worry. I didn't find it rude (believe me, some posting here are way more rude on a daily basis). I tend not to care what people think of me or my taste in music. As long as I enjoy my music, I don't care what genre it is.
You didn't like it, fair enough - that's what the 1 out of 10 score is for. Not everyone must like every piece of music out there, although I find that when one takes it step by step, one can broaden their horizon quite a bit (a lot, in my case).
Forgive me... I probably shouldn't have been so rude about it. I didn't mean to put your music taste down if that's how it looked. I don't hate all prog... I don't mind Popol Vuh, Zappa, early Roxy Music or some of David Bowie's more proggy material, but most of it isn't my thing.